Mahle GS33669 Engine Cylinder Head Bolt Set

Mahle GS33669 Cylinder Head Bolt Set

Mahle GS33669 is an OEM-standard engine cylinder head bolt set built for secure cylinder head fastening in repair and rebuild work. It features hex-head bolts, torque-to-yield construction, and washers included for applications that call for precise clamping force.

Key Features

• OEM Standard engine cylinder head bolt set
• Torque-to-yield fastener style for controlled stretch during tightening
• Hex head design for common service-tool engagement
• Washers included
• Fits 2001-2011 Hyundai Accent and 2006-2011 Kia Rio / Rio5 applications listed below

Fitment and Application Details

Compatible with select Hyundai Accent, Kia Rio, and Kia Rio5 engine applications across the 2001-2011 model years. Fits 2001-2011 Hyundai Accent, N/A; fits 2006-2011 Kia Rio, N/A; and fits 2006-2011 Kia Rio5, N/A. This part cross-references FEL-PRO ES 71203 and Hyundai/Kia 22321-26000 for the same application. Mahle GS33669 is a direct-fit service part for engine work where correct head bolt clamping is required.

Common Repair Uses

• Replacing stretched or damaged cylinder head bolts during head gasket service
• Restoring proper cylinder head clamping after overheating repairs
• Addressing coolant loss or compression issues tied to head sealing problems
• Supporting engine rebuilds on Hyundai Accent, Kia Rio, and Kia Rio5 platforms

Installation Notes

Follow the vehicle-specific tightening sequence and torque specifications for the engine being serviced. Because this is a torque-to-yield bolt set, replacement is required whenever the cylinder head is removed and the fasteners have been stretched. Verify engine code and application details before installation on Hyundai Accent, Kia Rio, or Kia Rio5 models.

Quality Assurance

Mahle supplies sealing and engine service components used by OEMs and technicians worldwide. GS33669 is built to OEM-standard requirements for consistent fit and fastening performance in cylinder head service.